Results 81 to 90 of about 18,276 (243)

Microenvironment Modulation‐Based Nanomaterial‐Loaded Hydrogel Dressings for Diabetic Foot Ulcers: Research Progress and Future Perspectives

Advanced Materials Interfaces, EarlyView.
xx xx. ABSTRACT Diabetic foot ulcer (DFU) is a chronic complication of diabetes, primarily caused by hyperglycemia, peripheral vascular disease, and neuropathy. Characterized by persistent hyperglycemia, impaired perfusion, inflammation, and infection, DFUs pose significant challenges to healing and are associated with high morbidity and amputation ...
Tang Yuqing, Chen Hong, Fan Weijing, Huang Renyan, You Yang, Liu Guobin   +5 more
wiley   +1 more source

Metastatic renal cell carcinoma presenting as a clear cell tumour in the head and neck region [PDF]

, 2004
Renal cell carcinoma (RCC) is the most frequent urological malignancy in adults and has a male preponderance. It accounts for approximately 3% of adult malignancies and 90–95% of neoplasms arising from the kidney.
Jayasooriya, P.R, Gunarathna, I.A.N.S, Attygalla, A.M, Tilakaratne, W.M   +3 more
core   +1 more source

Programmable Dimensional Lithography with Digital Micromirror Devices for Multifunctional Microarchitectures

Advanced Materials Technologies, EarlyView.
This review explores recent advances in digital micromirror device (DMD)‐based lithography, focusing on its programmable light modulation, multi‐material compatibility, and dimensional patterning strategies. It highlights innovations from optical system design to materials integration and multifunctional applications, positioning DMD lithography as a ...
Yubin Lee, Byungcheon Yoo, Chaeyeong Ryu, Jongwon Oh, Dahye Baek, Jiseok Lee   +5 more
wiley   +1 more source

Dermoscopy of Melanoma and Non-melanoma Skin Cancers

Frontiers in Medicine, 2019
Dermoscopy is a widely used non-invasive technique for diagnosing skin tumors. In melanocytic tumors, e.g., melanoma and basal cell carcinoma (BCC), the effectiveness of dermoscopic examination has been fully established over the past two decades ...
Junji Kato, Kohei Horimoto, Sayuri Sato, Tomoyuki Minowa, Hisashi Uhara   +4 more
doaj   +1 more source

Upper Eyelid Reconstruction With a Horizontal V-Y Myotarsocutaneous Advancement Flap [PDF]

, 2010
Upper eyelid tumours, particularly basal cell carcinomas, are relatively frequent. Surgical ablation of these lesions creates defects of variable complexity.
Casal, D, Moniz, P, Rosa, J
core   +1 more source

Femtosecond‐Laser‐Fabricated 3D CYTOP Microfluidic Chips Enabling Super‐Resolution Live Imaging of Cell Behavior in Confined Microspaces

Advanced Materials Technologies, EarlyView.
Using two‐photon polymerization of SU‐8 together with mold processing allowed the creation of defect‐free, flexible 3D microfluidic structures with sub‐micrometer precision in CYTOP. The fabricated CYTOP microfluidic chips enabled super‐resolution imaging of cancer cells in the microchannels, clearly visualizing previously undetectable fine structural ...
Koji Sugioka, Mirai Hanzawa, Kotaro Obata, Sota Matsumoto, Masatoshi Takagi, Asako Sakaue‐Sawano, Asako Tosaki, Satoshi Shimozono, Felix Sima, Hiroyuki Kawano, Takuro Tojima, Daisuke Miyashiro, Kazunari Ozasa, Yasutaka Hanada, Godai Miyaji, Akihiko Nakano, Atsushi Miyawaki   +16 more
wiley   +1 more source

Sebaceous vs. lipid-rich carcinoma of the breast. Clinicopathological characteristics and correlations – a report of two cases and a literature review

Polish Journal of Pathology
Primary sebaceous and lipid-rich carcinomas are extremely rare. Sebaceous carcinoma cells are large and oval with light, partially vacuolated cytoplasm.
Nikola Živković, Ana Cvetanović, Miloš Kostić, Maja Jovičić Milentijević, Miodrag Djordjević, Tijana Denčić, Julija Cvetković, Mirjana Ćuk   +7 more
doaj   +1 more source

Profile of Eyelid Tumours: Histopathological Examination and Relative Frequency At A Tertiary Centre In North-West Rajasthan

Delhi Journal of Ophthalmology, 2017
Purpose:- To analyze the demography and relative frequency and to compare the clinical diagnosis with histopathological diagnosis of eyelid tumours at a tertiary care centre in North-West Rajasthan.
Mahendra Kumar Jangir, Anju Kochar, Nabab Ali Khan, Meenu Jaju   +3 more
doaj   +1 more source

Bufalin Inhibits the PI3K/AKT Pathway by Targeting GTF3C4 to Impede Breast Cancer Progression

Advanced Science, EarlyView.
Mechanisms of Bufalin‐Mediated Intervention in Breast Cancer. ABSTRACT Breast cancer incidence is rising globally, presenting challenges such as treatment side effects and drug resistance. Bufalin is a bufadienolides compound with potential anti‐cancer effects. This study shows that bufalin inhibits malignant proliferation of MDA‐MB‐231 and MCF‐7 cells
Siyu Guo, Xiaodong Chen, Haojia Wang, Jiying Zhou, Peiying Lu, Jiangying Liu, Keyan Chai, Jingyuan Zhang, Siyun Yang, Shan Lu, Yifei Gao, Zhengsen Jin, Xiaoyu Tao, Zhongdong Hu, Qinglin Li, Jiarui Wu   +15 more
wiley   +1 more source

Chondroid Syringoma and Eccrine Spiradenoma [PDF]

, 2011
Fine needle aspiration cytology (FNAC) is a well established diagnostic tool. However, most clinicians prefer to diagnose suspected skin tumors by excisional biopsy as they are easily accessible and hence benign skin adnexal tumors are rarely encountered
Fernandes, H, Jayaprakash, CS, Lyngdoh, RH, Marla, NJ, Naik, RCN, Pai, MR, Pailoor, K   +6 more
core